EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8dda890d3198225f2da008aa0c1635689e7b4648f49a8fb0d6efedc50aaae16f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-8dda890d3198225f2da008aa0c1635689e7b4648f49a8fb0d6efedc50aaae16f"}]}